6984195

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{449}}^1$

素因数の和:535

約数の個数: 32

約数和(自身を含む): 12052800

約数和(自身を除く): 5068605

約数列:

[1, 3, 5, 15, 17, 51, 61, 85, 183, 255, 305, 449, 915, 1037, 1347, 2245, 3111, 5185, 6735, 7633, 15555, 22899, 27389, 38165, 82167, 114495, 136945, 410835, 465613, 1396839, 2328065, 6984195]

約数ペア:

[(1, 6984195), (3, 2328065), (5, 1396839), (15, 465613), (17, 410835), (51, 136945), (61, 114495), (85, 82167), (183, 38165), (255, 27389), (305, 22899), (449, 15555), (915, 7633), (1037, 6735), (1347, 5185), (2245, 3111)]